emamajek on 06-Mar-2014 16:41:01 GMT about HD 113766
Revised spectral types for components of the HD 113766 binary:
Component A: F2V - Pecaut et al. 2012
http://adsabs.harvard.edu/abs/2012ApJ...746..154P
Component B: F6V - Chen et al. 2011
http://adsabs.harvard.edu/abs/2011ApJ...738..122C
Houk's Michigan spectral catalog (Volume 2; http://vizier.cfa.harvard.edu/viz-bin/Cat?III/51B) previously reported an unresolved spectral type for the system of "F3/5 V" where the slash "/" indicates "or", not "and". The Pecaut et al. and Chen et al. spectral classifications should probably be preferred as they are based on higher resolution spectra that resolved the pair.
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View annotation on HD 113766 object